I have the predecessor of this model https://www.amazon.com/dp/B074MP9DK2?pd_rd_i=B077Z2QCS5&pf_rd_p=424785d2-553c-4023-a368-1b6acfe2c2f8&pf_rd_r=9ZE1SSRG3AEPEQ24FT8V&pd_rd_wg=f8Yu9&pd_rd_w=fiLv5&pd_rd_r=e537b106-38fc-4d4f-bcc1-ca329fc15eab&th=1&psc=1. You are able to turn the mood lighting off. There is the power light that stays on, but can easily be covered with tape if needed. I have my shit kick off 10 minutes before lights out, so I’ve never worried about the power that.
I use this for my tropical plants.
Everlasting Comfort Cool Mist Humidifier for Bedroom (6L) - Filterless, Quiet, Ultrasonic - Large Room Home Air Vaporizer with Diffuser and Essential Oil Tray (White) https://www.amazon.ca/dp/B074MP9DK2/ref=cm_sw_r_apan_glt_i_V8ER9PH5G6D2PFR2350D?_encoding=UTF8&psc=1
https://www.amazon.ca/dp/B074MP9DK2/ref=cm_sw_r_cp_awdb_imm_K38MZB18AYRFVDMGRGMM
I have something very similar to this. They're good.
I use this humidifier and this controller, and have been happy with them. My ambient RH is typically 45% and I like to keep it at 60%, so I have to full it up about every day or so.